Climate twins of Bethany, IN
These are the US cities whose 12-month climate pattern most closely matches Bethany's. Each "twin" must be at least 140 miles away to avoid trivial near-neighbor matches. Similarity is computed across all 24 monthly metrics (12 average temperatures + 12 average precipitations), normalized so temperature and precipitation contribute equally.
Side-by-side: Bethany vs its climate twin
Top match: Sabina, OH
| Month | Bethany | Sabina | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 36.3°F | 18.9°F | 3.16 in | 36.5°F | 20.1°F | 3.13 in |
| February | 40.8°F | 21.3°F | 2.43 in | 39.9°F | 22.0°F | 2.60 in |
| March | 51.4°F | 29.2°F | 3.55 in | 50.0°F | 29.9°F | 3.92 in |
| April | 63.3°F | 39.7°F | 4.83 in | 63.0°F | 39.8°F | 4.38 in |
| May | 72.8°F | 50.4°F | 4.97 in | 72.8°F | 51.3°F | 4.70 in |
| June | 80.7°F | 59.7°F | 5.31 in | 81.1°F | 60.3°F | 4.70 in |
| July | 83.9°F | 62.7°F | 4.08 in | 83.9°F | 62.5°F | 4.30 in |
| August | 83.3°F | 60.5°F | 3.44 in | 83.1°F | 59.9°F | 3.17 in |
| September | 77.7°F | 52.9°F | 3.52 in | 77.8°F | 52.7°F | 2.95 in |
| October | 65.8°F | 40.7°F | 3.47 in | 65.8°F | 42.3°F | 3.13 in |
| November | 52.4°F | 31.5°F | 3.61 in | 52.2°F | 32.4°F | 2.98 in |
| December | 41.1°F | 24.1°F | 3.12 in | 41.1°F | 25.8°F | 3.27 in |
How this is computed
Each city is represented by a 24-dimensional vector: 12 monthly average temperatures and 12 monthly average precipitations. Each dimension is z-score normalized across the population of US cities, so that temperature variance and precipitation variance contribute proportionally. Distance between cities is Euclidean. We filter out cities within 2° latitude/longitude (~140 miles) so that "twins" mean climatically similar but geographically distinct — not just the neighboring town. Full methodology →